Installed 4.3 MK6 BTU Offical on Orange GT-I9300 Not Registered on Network
I installed the 4.3 MK6 BTU on unlocked Orange I9300, Now it is saying when i try to call "Not Registered on Network"
Also if i call from my nokia to my I9300 i can hear ring is going. But my I9300 not responding to the call.
So it seems like I9300 registered on the network partially.
I installed GalaxySim and it is saying it is already unranded/consistent/unlocked.
I installed patched MG4 modem and told my someone and now i am not seeing any signal at all.